Specification catalogue

Find the structure your AI needs.

A live registry of versioned meta-model specifications. Search by family, category, industry, domain, name or tags; storage formats and interfaces remain independent.

The catalogue holds the whole Thing Registry: every registered thing an agent might meet, marked TODO until its governed specification is written. AISMM, PLMM and prior World Model assemblies remain here as examples.
205 981 meta-models Priority first
Thing RegistryGenerated draft

movement

vr.tr.movement-act

the act of changing the location of something

Activities and processes ACT.ACT
Thing RegistryGenerated draft

multi-touch

vr.tr.multi-touch
Activities and processes ACT.ACT
Thing RegistryGenerated draft

municipality of Montenegro

vr.tr.municipality-of-montenegro
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

musical keyboard

vr.tr.musical-keyboard
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Muskogean

vr.tr.muskogean
Information and virtual systems INF.MED
Thing RegistryGenerated draft

mutual fund

vr.tr.mutual-fund
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

muzzle

vr.tr.muzzle
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

mydriasis

vr.tr.mydriasis
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

Na+/K+-ATPase

vr.tr.na-k-atpase
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

naked eye viewing

vr.tr.naked-eye-viewing
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Nasi lemak

vr.tr.nasi-lemak
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

nautical chart

vr.tr.nautical-chart
Information and virtual systems INF.MED
Thing RegistryGenerated draft

Ndonga

vr.tr.ndonga
Information and virtual systems INF.MED
Thing RegistryGenerated draft

nekton

vr.tr.nekton
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

nest box

vr.tr.nest-box
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Netherlands women's national association football team

vr.tr.netherlands-women-s-national-association-football-team
Society, people and institutions SOC.ORG
Thing RegistryGenerated draft

neurofibromatoses

vr.tr.neurofibromatoses
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

night vision device

vr.tr.night-vision-device
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Nintendo DSi

vr.tr.nintendo-dsi
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

nitrofurantoin

vr.tr.nitrofurantoin
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

node

vr.tr.node
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

off-road vehicle

vr.tr.off-road-vehicle

Let an agent explain off-road vehicles and their types, relay design features, uses and regulation from automotive and industry sources, describe recreational and working uses, an…

Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

office suite

vr.tr.office-suite
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

old town

vr.tr.old-town
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Olympic Village

vr.tr.olympic-village
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

open science

vr.tr.open-science
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

OpenSolaris

vr.tr.opensolaris
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

osteomalacia

vr.tr.osteomalacia
Cross-cutting context XCT.STA
Thing RegistryResearch draft

osteosarcoma

vr.tr.osteosarcoma

Let an agent explain osteosarcoma in general terms from oncology guidelines, describe symptoms, diagnosis, treatment and outcomes, distinguish it from other bone sarcomas and beni…

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

outer ear

vr.tr.outer-ear
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

outlaw

vr.tr.outlaw

Let an agent explain outlaws and outlawry, relay legal history and regional types from historical sources with attribution, describe the figures the registry aliases name, and dis…

Physical world and living systems PHY.LIV
Thing RegistryResearch draft

oxidation

vr.tr.oxidation

Let an agent explain oxidation in its modern electron-transfer sense and its historical oxygen sense, identify oxidation in a given reaction by oxidation states, relay examples fr…

Activities and processes ACT.PRC
Thing RegistryResearch draft

page

vr.tr.page

Let an agent explain the page, relay physical and digital senses, front-matter pages and pagination from publishing and bibliography sources, describe the named pages, and disting…

Information and virtual systems INF.MED
Thing RegistryGenerated draft

palpitation

vr.tr.palpitation
Information and virtual systems INF.KNW
Thing RegistryGenerated draft

panegyric

vr.tr.panegyric
Activities and processes ACT.ACT
Thing RegistryGenerated draft

Panzer 38(t)

vr.tr.panzer-38-t
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

Panzerhaubitze 2000

vr.tr.panzerhaubitze-2000
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

paperback

vr.tr.paperback
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

parasitoid

vr.tr.parasitoid
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

parity

vr.tr.parity-q141160
Cross-cutting context XCT.REL
Thing RegistryGenerated draft

parotid gland

vr.tr.parotid-gland
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

Patau syndrome

vr.tr.patau-syndrome
Cross-cutting context XCT.STA
Thing RegistryGenerated draft

paw

vr.tr.paw
Physical world and living systems PHY.LIV
Thing RegistryGenerated draft

peltast

vr.tr.peltast
Society, people and institutions SOC.PER
Thing RegistryGenerated draft

pemmican

vr.tr.pemmican
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

perikaryon

vr.tr.perikaryon
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

peripteral

vr.tr.peripteral
Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

Persian carpet

vr.tr.persian-carpet
Physical world and living systems PHY.OBJ
Thing RegistryResearch draft

personal data

vr.tr.personal-data

Let an agent explain what counts as personal data, individual rights and organisational duties in general terms, help people exercise their rights and respond to breaches, and ref…

Cross-cutting context XCT.QLT
Thing RegistryResearch draft

pest control

vr.tr.pest-control

Let an agent explain pest control, relay methods, integrated pest management, regulation and debates from agronomy and public health sources with positions attributed, describe th…

Activities and processes ACT.ACT
Thing RegistryGenerated draft

Peugeot 308

vr.tr.peugeot-308
Physical world and living systems PHY.OBJ
Thing RegistryGenerated draft

phobia

vr.tr.phobia

an anxiety disorder characterized by extreme and irrational fear of simple things or social situations

Cross-cutting context XCT.STA
Thing RegistryGenerated draft

phyllo

vr.tr.phyllo
Physical world and living systems PHY.MAT
Thing RegistryGenerated draft

Physalis philadelphica

vr.tr.physalis-philadelphica
Physical world and living systems PHY.LIV
Thing RegistryResearch draft

plant community

vr.tr.plant-community

Let an agent explain plant communities and their classification, identify communities from species and setting, describe their ecology and conservation, and support vegetation map…

Physical world and living systems PHY.PLC
Thing RegistryGenerated draft

player

vr.tr.player

a person who participates in or is skilled at some game

Society, people and institutions SOC.PER
Thing RegistryResearch draft

pneumoconiosis

vr.tr.pneumoconiosis

Let an agent explain pneumoconiosis and its kinds in general terms from occupational health sources, relay prevention, surveillance and compensation frameworks, present history wi…

Information and virtual systems INF.KNW
Thing RegistryGenerated draft

podestà

vr.tr.podest
Society, people and institutions SOC.PER
Thing RegistryResearch draft

poem

vr.tr.poem

Let an agent handle poems by form, author, meaning and publication, help with reading and writing poetry, and respect copyright by summarising rather than reproducing protected te…

Information and virtual systems INF.MED
Thing RegistryGenerated draft

polar orbit

vr.tr.polar-orbit
Cross-cutting context XCT.QLT